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CVE-2023-5729

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CVE-2023-5729

Published: Oct 24, 2023

Modified: Feb 13, 2025

PUBLISHED

Description

A malicious web site can enter fullscreen mode while simultaneously triggering a WebAuthn prompt. This could have obscured the fullscreen notification and could have been leveraged in a spoofing attack. This vulnerability affects Firefox < 119.

VendorProductVersions

Mozilla

Firefox

affected
unspecified - < 119

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